BR9206566A - Gaxeta enrolada em espiral. - Google Patents

Gaxeta enrolada em espiral.

Info

Publication number
BR9206566A
BR9206566A BR9206566A BR9206566A BR9206566A BR 9206566 A BR9206566 A BR 9206566A BR 9206566 A BR9206566 A BR 9206566A BR 9206566 A BR9206566 A BR 9206566A BR 9206566 A BR9206566 A BR 9206566A
Authority
BR
Brazil
Prior art keywords
spiral
sealant material
turns
metal
strip
Prior art date
Application number
BR9206566A
Other languages
English (en)
Portuguese (pt)
Inventor
Kurt Allen
Walter Stephan
Original Assignee
Flexitallic Ltd
Flexitallic Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27118047&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9206566(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US07/768,386 external-priority patent/US5161807A/en
Application filed by Flexitallic Ltd, Flexitallic Inc filed Critical Flexitallic Ltd
Publication of BR9206566A publication Critical patent/BR9206566A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • F16J15/125—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally perpendicular to the surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/935—Seal made of a particular material
    • Y10S277/944—Elastomer or plastic
    • Y10S277/945—Containing fluorine
    • Y10S277/946—PTFE
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/91—Gaskets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Glass Compositions (AREA)
  • Materials For Medical Uses (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Sealing Material Composition (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Sealing Devices (AREA)
BR9206566A 1991-09-30 1992-09-29 Gaxeta enrolada em espiral. BR9206566A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/768,386 US5161807A (en) 1991-09-30 1991-09-30 Spiral wound gasket
US07/939,321 US5275423A (en) 1991-09-30 1992-09-10 Spiral wound gasket
PCT/GB1992/001783 WO1993007407A1 (en) 1991-09-30 1992-09-29 Improvements in and relating to gaskets

Publications (1)

Publication Number Publication Date
BR9206566A true BR9206566A (pt) 1994-09-27

Family

ID=27118047

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9206566A BR9206566A (pt) 1991-09-30 1992-09-29 Gaxeta enrolada em espiral.

Country Status (13)

Country Link
US (1) US5275423A (de)
EP (1) EP0606281B2 (de)
JP (1) JPH06511072A (de)
AT (1) ATE149653T1 (de)
AU (1) AU654046B2 (de)
BR (1) BR9206566A (de)
CA (1) CA2116129C (de)
DE (1) DE69217973T3 (de)
DK (1) DK0606281T3 (de)
ES (1) ES2098535T5 (de)
MX (1) MX9205570A (de)
NZ (1) NZ244565A (de)
WO (1) WO1993007407A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0650569B1 (de) * 1992-07-20 1997-05-21 W.L. Gore & Associates, Inc. Feuerfeste spiralförmige dichtung
GB2278893B (en) * 1993-06-12 1997-01-29 Flexitallic Ltd Gasket
GB9312174D0 (en) * 1993-06-12 1993-07-28 Flexitallic Ltd Gasket
US5683091A (en) * 1995-07-10 1997-11-04 Nichias Corporation Spiral wound gasket with at least five inner and outer plies secured by at least four welds
US5664791A (en) * 1995-12-14 1997-09-09 Lamons Metal Gasket Co. Spiral wound gasket bridged to guide ring
GB9608375D0 (en) * 1996-04-23 1996-06-26 Flexitallic Sealing Materials Spiral wound gasket
US5794946A (en) * 1996-05-21 1998-08-18 Lamons Metal Gasket Co. Spiral wound gasket
DE29609769U1 (de) * 1996-06-01 1996-08-29 Kempchen & Co. Gmbh, 46049 Oberhausen Dichtungsanordnung zwischen einer Flanschverbindung
US5964468A (en) * 1997-01-14 1999-10-12 Garlock Inc Anti-buckling spiral wound gasket
US6025018A (en) * 1997-03-25 2000-02-15 Metex Mfg. Corporation Method and apparatus for making wire mesh preform
US6250646B1 (en) * 1999-10-08 2001-06-26 Chye-Tao Chang High pressure-high temperature pipe gasket
US6708983B2 (en) 2001-11-01 2004-03-23 Federal-Mogul World Wide, Inc. Spiral wound cylinder head gasket
US6665925B1 (en) 2001-12-11 2003-12-23 Acadia Elastomers Corporation Apparatus and method for manufacturing rubber-wrapped spiral wound gaskets
US6926285B1 (en) * 2001-12-11 2005-08-09 Acadia Elastomers Corporation Jacketed spiral wound gasket
US7206330B2 (en) * 2004-01-20 2007-04-17 Ucar Carbon Company Inc. End-face seal for graphite electrodes
US20050206092A1 (en) * 2004-03-17 2005-09-22 Garlock Sealing Technologies Llc, A Delaware Corporation Staked retention of spiral windings for spiral wound gaskets
US20070176373A1 (en) * 2006-01-28 2007-08-02 Steven Suggs Low stress / anti-buckling spiral wound gasket
KR100807366B1 (ko) 2006-11-14 2008-02-28 주식회사 코리아후지팩킹 엠앤에프용 스파이럴 와운딩 가스켓
US9285062B2 (en) * 2007-11-02 2016-03-15 Lamons Gasket Company Spiral-wound gasket
GB0903462D0 (en) 2009-03-02 2009-04-08 Flexitallic Invest Inc Sealing arrangements
EP2871391B1 (de) * 2012-07-06 2017-10-18 Kabushiki Kaisha Toshiba Spiraldichtung
JP2016130550A (ja) * 2015-01-13 2016-07-21 千代田化工建設株式会社 ガスケット位置決め部材、ガスケット組立体、フランジ継ぎ手構造およびガスケット組立体の製造方法
JP2016130549A (ja) * 2015-01-13 2016-07-21 千代田化工建設株式会社 ガスケットホルダおよびフランジ継ぎ手構造

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2196953A (en) * 1938-04-04 1940-04-09 Flexitallic Gasket Co Inc Gasket pressure control
US2200212A (en) * 1939-10-25 1940-05-07 Flexitallic Gasket Co Inc Gasket
US2339479A (en) * 1942-12-28 1944-01-18 Frederick W Goetze Composite gasket
GB1026714A (en) * 1964-02-28 1966-04-20 Beldam Asbestos Company Ltd Improvements relating to a gasket and locating ring assembly
GB1213243A (en) * 1968-06-05 1970-11-25 Istag A G Improvements in sealing rings
GB1298987A (en) * 1970-03-17 1972-12-06 Istag A G Improvements in sealing rings
US3815927A (en) * 1972-11-24 1974-06-11 Metallo Gasket Co Gasket structure and method of manufacture
GB2120135A (en) * 1982-05-18 1983-11-30 Flexitallic Ltd Forming spiral wound gaskets
GB2141187B (en) * 1983-06-06 1987-06-24 Cyril Xavier Latty Sealing element
US4673187A (en) * 1985-07-09 1987-06-16 Fluorocarbon Company Bimetallic spiral wound gasket
GB2202183B (en) * 1987-03-20 1990-10-17 Flexitallic Ltd Laminates
JPH02266164A (ja) * 1989-04-07 1990-10-30 Agency Of Ind Science & Technol 渦巻ガスケツト及びその製造法
US5161807A (en) * 1991-09-30 1992-11-10 Flexitallic Inc. Spiral wound gasket

Also Published As

Publication number Publication date
DE69217973T3 (de) 2002-04-25
ES2098535T5 (es) 2002-02-01
DE69217973T2 (de) 1997-08-14
AU654046B2 (en) 1994-10-20
US5275423A (en) 1994-01-04
CA2116129A1 (en) 1993-04-15
EP0606281B2 (de) 2001-10-31
DE69217973D1 (de) 1997-04-10
DK0606281T3 (da) 1997-08-04
AU2592292A (en) 1993-05-03
EP0606281A1 (de) 1994-07-20
CA2116129C (en) 2002-06-18
NZ244565A (en) 1994-09-27
ES2098535T3 (es) 1997-05-01
JPH06511072A (ja) 1994-12-08
EP0606281B1 (de) 1997-03-05
MX9205570A (es) 1993-04-01
WO1993007407A1 (en) 1993-04-15
ATE149653T1 (de) 1997-03-15

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
PC Transfer

Free format text: FLEXITALLIC INCORPORATED (US)

HHT Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication

Free format text: TRANSFERIDO DE: FLEXITALLIC LIMITED E FLEXITALLIC INCORPORATED REFERENCIA: RPI 1453; CODIGO (25.1);(71)

PC Transfer

Free format text: DAN=LOC INVESTMENTS, INC. (US)

FG9A Patent or certificate of addition granted
TC Change of name
TE Change of address
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 13A , 14A , 15A , 16A , 17A E 18A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 13A, 14A, 15A, 16A, 17A E 18A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.